From: Ville Mattila <mulperi@...>
Date: 2002-01-11T21:44:15+09:00
Subject: Question: How to wrap pipes to struct in c-extensions


Hello,

 I'm wrapping a c library to ruby class. There is one sturct like

 struct _foo {
    char *blah;
    pipe_t my_pipe;
    int   bar;
   ...
}

I'm wrapping this with rb_struct_new. Otherwise things are simple,
but how can I convert my_pipe to ruby's IO.pipe. The pipe might be closed
or open.

 - Ville